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Runti Compl Inner Rewri 22807 pair #381904181
details
property
value
status
complete
benchmark
2.40.xml
ran by
Akihisa Yamada
cpu timeout
1200 seconds
wallclock timeout
300 seconds
memory limit
137438953472 bytes
execution host
n053.star.cs.uiowa.edu
space
SK90
run statistics
property
value
solver
AProVE
configuration
complexity
runtime (wallclock)
4.93185520172 seconds
cpu usage
13.769925087
max memory
2.852642816E9
stage attributes
key
value
output-size
8178
starexec-result
WORST_CASE(Omega(n^1), O(n^1))
output
/export/starexec/sandbox/solver/bin/starexec_run_complexity /export/starexec/sandbox/benchmark/theBenchmark.xml /export/starexec/sandbox/output/output_files -------------------------------------------------------------------------------- WORST_CASE(Omega(n^1), O(n^1)) proof of /export/starexec/sandbox/benchmark/theBenchmark.xml # AProVE Commit ID: 48fb2092695e11cc9f56e44b17a92a5f88ffb256 marcel 20180622 unpublished dirty The Runtime Complexity (innermost) of the given CpxTRS could be proven to be BOUNDS(n^1, n^1). (0) CpxTRS (1) CpxTrsToCdtProof [UPPER BOUND(ID), 0 ms] (2) CdtProblem (3) CdtLeafRemovalProof [BOTH BOUNDS(ID, ID), 0 ms] (4) CdtProblem (5) CdtRhsSimplificationProcessorProof [BOTH BOUNDS(ID, ID), 0 ms] (6) CdtProblem (7) CdtUsableRulesProof [BOTH BOUNDS(ID, ID), 0 ms] (8) CdtProblem (9) CdtRuleRemovalProof [UPPER BOUND(ADD(n^1)), 42 ms] (10) CdtProblem (11) SIsEmptyProof [BOTH BOUNDS(ID, ID), 0 ms] (12) BOUNDS(1, 1) (13) RelTrsToDecreasingLoopProblemProof [LOWER BOUND(ID), 0 ms] (14) TRS for Loop Detection (15) DecreasingLoopProof [LOWER BOUND(ID), 0 ms] (16) BEST (17) proven lower bound (18) LowerBoundPropagationProof [FINISHED, 0 ms] (19) BOUNDS(n^1, INF) (20) TRS for Loop Detection ---------------------------------------- (0) Obligation: The Runtime Complexity (innermost) of the given CpxTRS could be proven to be BOUNDS(n^1, n^1). The TRS R consists of the following rules: or(true, y) -> true or(x, true) -> true or(false, false) -> false mem(x, nil) -> false mem(x, set(y)) -> =(x, y) mem(x, union(y, z)) -> or(mem(x, y), mem(x, z)) S is empty. Rewrite Strategy: INNERMOST ---------------------------------------- (1) CpxTrsToCdtProof (UPPER BOUND(ID)) Converted Cpx (relative) TRS to CDT ---------------------------------------- (2) Obligation: Complexity Dependency Tuples Problem Rules: or(true, z0) -> true or(z0, true) -> true or(false, false) -> false mem(z0, nil) -> false mem(z0, set(z1)) -> =(z0, z1) mem(z0, union(z1, z2)) -> or(mem(z0, z1), mem(z0, z2)) Tuples: OR(true, z0) -> c OR(z0, true) -> c1 OR(false, false) -> c2 MEM(z0, nil) -> c3 MEM(z0, set(z1)) -> c4 MEM(z0, union(z1, z2)) -> c5(OR(mem(z0, z1), mem(z0, z2)), MEM(z0, z1), MEM(z0, z2)) S tuples: OR(true, z0) -> c OR(z0, true) -> c1 OR(false, false) -> c2 MEM(z0, nil) -> c3 MEM(z0, set(z1)) -> c4 MEM(z0, union(z1, z2)) -> c5(OR(mem(z0, z1), mem(z0, z2)), MEM(z0, z1), MEM(z0, z2)) K tuples:none Defined Rule Symbols: or_2, mem_2 Defined Pair Symbols: OR_2, MEM_2 Compound Symbols: c, c1, c2, c3, c4, c5_3 ---------------------------------------- (3) CdtLeafRemovalProof (BOTH BOUNDS(ID, ID)) Removed 5 trailing nodes: OR(false, false) -> c2 OR(true, z0) -> c MEM(z0, nil) -> c3
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